Home / 6,009,990,475.39-8,293,756,304.68-3,333,742,948.06

Finding the Fourth Proportional to 6,009,990,475.39, 8,293,756,304.68 and 3,333,742,948.06

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Solution

The fourth proportional to 6,009,990,475.39, 8,293,756,304.68 and 3,333,742,948.06 is: 4,600,548,321.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,009,990,475.39 : 8,293,756,304.68 = 3,333,742,948.06 : x
  2. Step 2: Convert to fraction form
    6,009,990,475.39/8,293,756,304.68 = 3,333,742,948.06/x
  3. Step 3: Cross multiply
    6,009,990,475.39x = 8,293,756,304.68 × 3,333,742,948.06
  4. Step 4: Simplify right side
    6,009,990,475.39x = 27,649,251,593,626,042,368
  5. Step 5: Solve for x
    x = 27,649,251,593,626,042,368/6,009,990,475.39
  6. Step 6: Final answer
    x = 4,600,548,321.48

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.